Vulture Bees and Evolution

Vulture Bees and Evolution - Bee in the Trigona genus
A stingless bee in the Trigona genus

One of the interesting design features that we see in the biological world is how waste material is recycled into the environment. When something dies, all of its body must return to the bio-system. Otherwise, the bodies of dead animals and plants would cover Earth’s surface. Vultures and hyenas play an essential role in recycling dead bodies. In past columns, we have written about birds that eat bones. Vulture bees are another agent that takes a dead carcass and reduces it to the elemental constituents.

We are all familiar with bees that flit from flower to flower, searching for nectar. Vulture or carrion bees are three species of stingless bees in the genus Trigona, living in the jungles of Central and South America. To prevent them from getting sick on rotting meat, they have the same gut bacteria as vultures and hyenas.

The jungle poses a different environment from open terrain. A dead animal carcass can quickly turn slimy and stinky in the warm and humid jungle environment. However, vulture bees have a digestive system that can handle any dead animal, even lizards and snakes.

Studies of the vulture bees show that they have one-third more acid-producing gut bacteria and some microbes not found in other bees. Vulture bees regurgitate some of the meat they eat into their nests, where it serves as food for young bees, and their gut bacteria prevent further decay of the meat to protect the colony.

Researchers trying to give an evolutionary explanation
to the existence of these bees face a problem. According to Science News, entomologist Jessica Maccaro of the University of California expressed it well: “It’s hard to know which evolved first – the gut bacteria or the bees’ ability to eat meat. But bees probably first turned to meat because there was so much competition for nectar for food.”

It is hard to imagine a bee choosing to eat meat to reduce competition for food. It seems more plausible that vulture bees are part of God’s designed system to recycle nutrients from dead material to protect the environment.

— John N. Claton © 2022

Reference: Science News January 29, 2022, page 4 and the American Society for Microbiology

The Burden of Alzheimer’s Disease

The Burden of Alzheimer’s Disease

One of the great scourges today is Alzheimer’s. At present, over six million Americans are living with Alzheimer’s. That is 1 in 9 people age 65 and older and 11.3% of the senior population. Since 2000, deaths from Alzheimer’s have increased by 145%. The burden of Alzheimer’s disease affects many of us in various ways – financially, emotionally, and spiritually.

Medical science is still looking for the causes of Alzheimer’s. There is a genetic connection, and Alzheimer’s also seems to be a product of environmental factors. God does not cause it, and so far, it appears to be untreatable. One of the blessings of Alzheimer’s is that the afflicted person is not aware of what is happening to them. In most cases, they do not recognize family or friends or what has taken place, good or bad, in the past.

I have seen that when we apply Christian principles, people with Alzheimer’s respond positively. First Thessalonians 5: 14 tells us to “comfort the feebleminded, support the weak and be patient with all men.” Alzheimer’s patients respond to kindness and love. As Christians, we have the unique perspective of putting the past behind us and accepting people where they are – not where they were 25 years ago.

If your view of life is “survival of the fittest,” you will have very little empathy for someone living with Alzheimer’s. That person is no longer among the fittest and may be a burden. On the other hand, if your view is that all humans have value and God will bless us for serving those in need, the burden of Alzheimer’s disease becomes an opportunity.

Matthew 25:21-40 finds Jesus talking about the blessing of serving others. Verse 36 speaks of Christians reaching out to help someone who is sick or in prison. Alzheimer’s is a kind of prison and is certainly a sickness. The need for us to bring love, care, and relief applies as much to an Alzheimer’s patient as to anyone else.

— John N. Clayton © 2022

Data from Alzheimer’s Association (alz.org) 1-800-272-3900.

Pregnant Women Without The Father’s Support

Pregnant Women Without The Father’s Support

One of the major conflicts in our society today is when a woman becomes pregnant and the man involved is unwilling to assume any responsibility for the pregnancy’s financial, emotional, psychological, or spiritual cost. Unfortunately, there are no easy solutions for pregnant women without the father’s support.

Despite the rhetoric that the woman has a right to control what happens to her body, she has to make decisions in which all the options are difficult. The baby is not an extension of the mother’s body. Morning sickness occurs because her body knows a foreign agent has invaded. The baby is a human with its own DNA and will demand outside help to survive or an outside agent to be killed.

Abortion is not a practical method of birth control. Abortions are costly financially, emotionally, and spiritually. Chemical changes in the mother’s body trigger reactions for some time after the abortion. With all of this very personal struggle, many women are choosing to bear the child but not raise it. Adoption is a preferred choice for many, but the adoption process has become increasingly complicated. Many adopting parents have found it so difficult that they go to other countries to adopt a child.

A growing and yet controversial solution is the use of “baby boxes.” In Indiana, the production of “newborn safety devices” is supported by legislation. These devices are embedded in an exterior wall of a hospital or fire station. They have both heating and cooling elements and a silent alarm to notify emergency responders that a child is there. The Knights of Columbus has paid for installing the boxes, and already 12 newborns have been surrendered in Indiana.

Monica Kelsey was abandoned by her biological mother in 1972, and she campaigns for the boxes. She says that the opponents of the boxes “don’t understand what women who are giving up their babies are going through. If you don’t have this available for these mothers, you are going to continue to find babies in dumpsters across this country.”

Safe Haven Baby Boxes provide an option for pregnant women without the father’s support. When people fail to follow God’s plan, the alternatives are always complicated, but compassion and caring can help solve this issue.

— John N. Clayton © 2022

Reference: USA Today Network, 1/14/22, South Bend Tribune page 2A.

Food Sources God Has Given Us

Food Sources God Has Given Us
Nature’s Fynd Dairy-Free Cream Cheese made from Fusarium flavolapis

One of the significant challenges today is controlling the collateral damage from growing enough food for our world’s population. This issue is especially true with livestock which create a large carbon footprint and require two-thirds of land devoted to agriculture in the United States. That includes the land dedicated to raising feed for the livestock, which requires massive amounts of water and creates water contamination by polluted runoff and soil erosion. We need to make better use of the food sources God has given us.

A National Science Foundation research program in Yellowstone National Park led to the discovery of a fungus named Fusarium flavolapis, which has amazing abilities. It can ferment sugar to produce a protein that mimics the taste and texture of meat and dairy products. A company called Nature’s Fynd is already making meatless breakfast patties and dairy-free cream cheese and marketing it in California, New York City, and Chicago. They grow this product in trays without soil or sunlight using just sugar, water, and nutrients.

Another food of the future is mycelium, which is the root structure of mushrooms. It grows incredibly fast and has fibers that mimic chicken or steak. A startup company called Meati Foods is now growing enough mycelium in a small facility to equal the meat of a cow in about four days. They are building a much larger plant in Colorado, with expected production to start there in 2022.

Imagine a future where we can grow food in controlled conditions inside a building and where there is no need for massive amounts of water or large areas of land. Also, pesticides or herbicides would not be needed. As a result, hunger could be eliminated from planet Earth, and there would be no shortage of water or release of greenhouse gases.

These products are not a fantasy but another case where humans are finally using food sources God has given us. Fusarium flavolapis grows in hot water springs in the natural world. Growing mushrooms produce mycelium. The big issue is getting people to accept these products in their diet, replacing the ones they have been accustomed to.

–John N. Clayton © 2022

Reference: National Science Foundation website

The Question of Euthanasia

The Question of Euthanasia

Technological advances bring new issues for society to face. Near the top of the list is the question of euthanasia. Medical advances now allow people to live a very long time with health issues that would have resulted in early death in the past.

On January 7, 2022, Victor Escobar became the first person in Colombia without a terminal illness to legally end his life by injection. The country removed the penalty for euthanasia in 1997, but only for people considered to have less than six months to live. In Escobar’s case, he had several physical problems, including two strokes, obstructive pulmonary disease, hypertension, diabetes, and pain. However, he was not considered terminal by the medical profession.

Escobar’s case was the first in Latin America, and it got attention because the Catholic Church issued a statement. The church said that “any action or omission with the intention of provoking death to overcome pain constitutes homicide.”

The question of euthanasia is fundamental to Christians. In 1 Corinthians 3:16, we read that the body is the dwelling place of the Holy Spirit. Passages such as 1 Corinthians 6:15-20 make it clear that the body has a special relationship to God’s Spirit. The other issue involved in euthanasia is what constitutes justification for killing a person. Is mental or spiritual pain a valid justification? There is a “slippery slope” concern in euthanasia where a correctable or temporary mental problem can be used to justify taking a life.

Many states in the U.S. have legalized so-called “death with dignity,” and organizations are working to make it nationwide. Several other countries have enacted such laws, and in a few cases, a physician has euthanized a patient without their permission.

While we can understand Escobar’s situation and the growing push to make euthanasia an accepted part of life’s journey, human life is not the same as animal life. Euthanizing a dog is not the same as killing a human. I have known Christians with chronic conditions who used their pain to minister to others, heal old emotional wounds, bring peace, and correct previous mistakes.

Rather than treating humans as highly evolved animals with no more value than a frog, we need to work to relieve all pain. The same technology that allows people to live despite a chronic illness should also be able to ease the pain caused by the condition. In addition, we can provide alternatives to ending life by caring for all people on their spiritual journey. The question of euthanasia should lead us toward allowing God to determine when the end of life should be.

— John N. Clayton © 2022

Reference: liveaction.org

Tiny Frogs and Large Tarantulas

Tiny Frogs and Large Tarantulas
Columbian lesserblack tarantula

Researchers constantly find things in the natural world that show special arrangements, allowing life to exist. For example, tiny frogs called dotted humming frogs (Chiasmocleis ventrimaculata) share a home with large tarantulas in a mutualistic relationship.

Large tarantulas eat frogs, but these tiny frogs have toxins in their skin that make them unpalatable to the tarantulas. Scientists studying this arrangement have seen young spiders pick up a dotted humming frog, taste it, and then quickly put it back down. However, these frogs have a symbiotic relationship with large tarantulas known as Columbian lesserblacks (Xenesthis immanis). The tarantulas share their burrows with the frogs. As a result, the spider protects the frog and its eggs from predators, while the frog protects the spider’s eggs from ants and other insects by eating them.

As biologists study the natural world, they find many cases where an animal lives in a symbiotic relationship with another animal or plant. For example, having a burrow to shield from exposure to the Sun and large tarantulas as bodyguards for protection from predators is an ideal situation for the tiny frogs and an example of the wisdom and design built into the natural world.

Life that endures requires thinking and planning, and everywhere we look, we see wisdom at work, allowing our planet to teem with living things. Proverbs 8 finds Wisdom challenging us to understand: “Does not wisdom cry out and understanding put forth her voice? … Unto you O men I call… Oh, you simple ones, understand wisdom, and you foolish ones have an understanding heart…” We can learn from the animals as we find ways to protect our food supply rather than saturating our world with toxic chemicals.

— John N. Clayton 2022

References: Popular Science Newsletter (January 19, 2022) and Wikipedia

Hudsonian Godwit Migrations

Hudsonian Godwit

One of the great mysteries of the natural world is the way various shorebirds make their incredible migrations. One of the most studied shorebirds gets part of its name from Canada’s Hudson Bay, where it was first identified. The second part of its name comes from its two-syllable cry of “god-wiiit.” The Hudsonian godwit (Limosa haemastica) is a bird with remarkable migrations.

Hudsonian godwits lay their eggs in Alaska and northern Canada in the spring. Then, in June or July, they leave their hatchlings to fly 4000 miles to the northern Amazon. After that, they make another 2000 mile flight to Chiloé Island off the coast of Chile. Then, the following spring, they fly 6000 miles from Chile to the northern areas where they lay their eggs and repeat the cycle. 

A mystery is how the young Hudsonian godwits make their journey without adult instruction about where to go. Since these birds live ten to twelve years, they will make the journey as many as 24 times. Hudsonian godwits weigh less than an ounce when they hatch, but in a couple of hours, they are running around catching mosquitoes and flies. Then, before starting their journey south, they bulk themselves up to more than 12 times their original weight. 

Another mystery about the birds is their anatomical preparation for the flights. A typical Hudsonian godwit will have blood sugar concentrations that would be in the diabetic range for humans. Before their migration, the birds’ pectoral muscles double or triple in size, as do their hearts and lungs. To balance this increase, their gizzards, livers, and kidneys shrink. When they arrive at their destination, all of their organs readjust to the normal range. 

As the birds fly their long journeys, one side of their brain will sleep while the other side stays awake and alert, and later the sides will switch. It is called uni-hemispheric slow-wave sleep, and it allows them to fly day and night. In addition, their respiratory systems are highly efficient, allowing flight at high altitudes with less oxygen. That is essential since they fly over the Andes Mountains. 

Also mysterious is the ability of Hudsonian godwits to navigate their journey. Researchers say the birds know and understand weather systems, including wind and rain. They navigate with their vision using stars and landforms, and even smells seem to guide them. But that still does not explain it all. They also sense Earth’s magnetism, but scientists are not sure how. One hypothesis is that their vision is linked to Earth’s magnetic lines of force by “quantum entanglement,” a phenomenon Einstein called “spooky action at a distance.” 

The journey of Hudsonian godwits allows them to secure food at random locations, and their diet of mosquitoes, insects, and worms benefits the environment as much as the birds. The design of Hudsonian godwits speaks of wisdom, planning, and highly sophisticated applications of physics. It would seem that understanding these birds should inspire wonder in a thinking person about the source of such abilities. Truly “we can know there is a God through the things He has made (Romans 1:20.) 

— John N. Clayton © 2022

Reference: “The Wonder Bird” in Smithsonian magazine January/February 2022.

Biological Pest Control and Valencia Oranges

Biological Pest Control and Oranges

There are huge concerns about the use of chemicals in controlling agricultural pests that destroy crops. Nearly every crop you can think of has a worm, fungus, or bug that eats it and can wipe out a significant food source for humans. Since World War II, this problem is usually addressed by using chemicals to kill the offending pest. The problem is the collateral damage of agricultural chemicals, and the solution is biological pest control which actually predates industrial pesticides.

We know now that many of these chemicals cause cancer in human beings. We have also seen the terrible effects of chemicals on wildlife. In past years, the use of DDT on various crops resulted in the death of massive numbers of birds. Fish populations in fresh and seawater have been decimated by runoff from fields sprayed with pesticides. The real tragedy is that the use of chemicals is almost unnecessary. God has provided solutions to the problem of agricultural pests, but humans refuse or neglect to use those solutions.

More than a century ago, the first instance of modern biological pest control was the decimation of citrus groves by a bug named Icerya. The Icerya probably came to America from their native Australia by hitchhiking with careless travelers. In California, some 600,000 orange trees produced Valencia oranges in 1890 until Iceryas invaded and decimated them, reducing orange production by 80%.

Growers tried every method they could think of, including spraying the remaining trees with chemicals, setting off explosions, and burning infected trees. Finally, entomologists went to Australia and discovered a ladybug known as Novius that eats Icerya. When growers released the ladybugs in the California citrus groves, they wiped out the Icerya and rescued the American orange crop.

Citrus growers still depend on Novius ladybugs and pay up to a dollar per ladybug when they have Icerya infestations in their trees. God’s natural biological pest control works with no cancer risk and minimum cost. Unfortunately, human impatience with God’s answers has caused cancer, pollution, and enormous environmental damage.

— John N. Clayton © 2022

Reference: Smithsonian magazine January/February 2022 pages 22 – 25.

When the First Humans Lived and How they Looked

When the First Humans Lived and How they Looked
Neanderthal reconstruction at Natural History Museum, London

Those who maintain that humans have been on Earth for less than 10,000 years face many evidence problems. This website has consistently pointed out that the Bible does not tell us when the first humans lived and how they looked.

The word “Adam” in Hebrew simply means “of the ground,” and Genesis tells us that God made Adam of “the dust (aphar) of the ground” (see Genesis 2:7 and 3:19). Genesis 1:29 and 2:9-16 tell us that the first humans began as vegetarians. The Bible does not tell us how long humans existed as “gatherers,” but Genesis 3:17-19 portrays humans becoming farmers securing food “by the sweat of your face.”

Some in the religious community view all of this as happening within the past 6,000 years. They may also view Adam as a white European with blue eyes and brown hair. Genesis 5:5 tells us that Adam lived for 930 years. If James 4:14 is correct, and human life “is a vapor that appears for a little time and then vanishes away,” there is an obvious biblical disconnect. The truth is that the Bible does not tell us when the first humans lived and how they looked.

Discover magazine’s January/February 2022 issue has an article about what they call “2021’s hottest fossil.” Discovered in northeast China, this specimen was named “Homo longi.” Some scientists think it may be a Denisovan or a Neanderthal. Neanderthals, Denisovans, Homo sapiens, and possibly Homo longi all seem to have interbred and contributed DNA to you and me. They may have looked different from us, and their living styles were undoubtedly different. However, while they were primitive by modern standards, the discoveries show ornamental beads, primitive tools, and funerary ritual materials, indicating an awareness of the spiritual and a concept of life after death.

More to the point, the scientific evidence indicates that the first humans lived far more than 6,000 years ago and looked different from the average caucasian today. Many believers in God try to discredit the dating methods or deny the interpretation or even the existence of the fossils. That is becoming increasingly difficult as science gathers more evidence and improves dating and reconstruction techniques.

Our stereotypical views of when the first humans lived and how they looked are tainted by racism and tradition and don’t change the evidence. Adam lived long ago, was created in God’s image, began as a gatherer, and eventually became a farmer. We create conflict when we depict Adam living 6,000 years ago.

— John N. Clayton © 2022

Reference: Discover magazine January/February 2022

Oxygen and Nitrogen Levels in the Atmosphere

Oxygen and Nitrogen Levels in the Atmosphere

Oxygen and nitrogen are two of a handful of elemental superstars of life. Without them, life would not be possible. In some ways, these two elements are very similar, but they are also very different.

Oxygen and nitrogen atoms differ in only one proton and one electron. In chemical reactions, the important subatomic particle is the electron, and oxygen has eight while nitrogen has seven. In the last two days, we talked about the difference that one electron makes. Oxygen and nitrogen make up about 99% of our atmosphere, with nitrogen composing nearly three-quarters of our air. So why is nitrogen’s percentage so high compared to oxygen?

As we said previously, the triple bond of a nitrogen molecule requires more than twice as much energy to break as the double bond of an oxygen molecule. The oxygen bond can be broken to allow combustion oxidation and energize our bodies. On the other hand, the nitrogen bond is not easy to break, but plants require nitrogen for photosynthesis and growth. What is the solution?

Lightning breaks the nitrogen bond allowing rain to wash nitrogen to the ground. Plants such as beans, peas, and alfalfa, which we call legumes, have microorganisms on their roots that extract nitrogen from the air. That enriches the soil with nitrogen while providing for the legumes. More than a century ago, scientists found a way to extract nitrogen from the air to produce ammonia. That process enabled fertilizer production, which today allows farmers to produce enough food for the world’s population.

It is not easy to break the nitrogen bond so it can combine with other elements, but with 78% of the atmosphere being nitrogen, there is no shortage. So why is our atmosphere mostly nitrogen? Since it is only about 21% oxygen, wouldn’t it be better to have more oxygen so we could breathe easier? The answer is that nitrogen stability is essential for our safety. Wildfires have been a significant problem in recent years. If the atmosphere consisted of a very high percentage of oxygen, fires would be more common and dangerous. If the atmosphere consisted of 100% oxygen, all it would take is one lightning strike to set the whole planet on fire.

Remarkably, we have the correct percentage of elements in our atmosphere. We have the right amount of oxygen to allow respiration to power our bodies and combustion to power our vehicles and industry and heat our homes. At the same time, we have the right amount of nitrogen to prevent uncontrolled combustion leading to the destruction of life. We have just a small amount of carbon dioxide, which plants need for photosynthesis. Plants use CO2 and generate oxygen to keep the gases in balance. The balance is amazingly precise as long as humans don’t generate enough carbon dioxide to mess it up.

During the dinosaur age, the oxygen level was higher, on the order of around one-third of the atmosphere. That allowed the enormous animals to prepare the Earth for humans. Now we have the precise balance to sustain human life and advanced society. The question is, did the features of oxygen and nitrogen and the balance between them happen by accident, or was it part of an intelligent plan? We think the best explanation is that an intelligent Planner of life created it.

— Roland Earnst © 2022